Generally speaking, worshipping a bodhisattva or a god of wealth should sit north to south, which is a noble sitting orientation.
Bodhisattva is on high, and wealth is under bodhisattva, which is the sacrifice of both.
If the bodhisattva or the god of wealth is facing the door, this is also possible. After all, the merciful bodhisattva can stop some bad washing for us.